.middle > div {
    border: 1px solid rebeccapurple;
}

.middle > div > div:nth-child(2) {
    padding: 10px;
}

.middle > div > div:nth-child(1) {
    display: flex;
    justify-content: space-between;
}

.middle > div > div:nth-child(1) > div:nth-child(2) {
    display: flex;
}

.middle > div > div:nth-child(1) > div:nth-child(2) > div {
    padding: 0 20px;
    line-height: 54px;
    background-color: rgb(243, 243, 243);
    cursor: pointer;
}

.middle > div > div:nth-child(1) > div:nth-child(2) > div:hover {
    background-color: #E59037;
    color: white;
}

.middle > div > div:nth-child(1) {
    border-bottom: 1px solid rebeccapurple;
}

/*------------新闻具体内容--------------*/
.content > div {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid rebeccapurple;
    line-height: 30px;
    margin-top: 15px;
}

.content > div > div:nth-child(1) {
    display: flex;
}
